Smart Highside Power Switch

Extreme switch devices are nxp smart high side switches for automotive 12 v bus truck 24 v and industrial applications.

Smart highside power switch. With adjustable current limit high accuracy current sense and a wide range of rdsons our smart high side switches provide the optimal solution for your specific use case. Smart highside power switch features load dump and reverse battery protection1 clamp of negative voltage at output short circuit protection current limitation thermal shutdown diagnostic feedback open load detection in on state cmos compatible input. With our switch portfolio you can find a protection solution for your inductive capacitive and resistive loads ensuring your design is scalable and robust. Power switch with current sense diagnostic feedback for 12v and 24 v dc grounded loads all types of resistive inductive and capacitive loads replaces electromechanical relays fuses and discrete circuits general description.

Smart highside power switch features load dump and reverse battery protection1 clamp of negative voltage at output short circuit protection current limitation thermal shutdown diagnostic feedback open load detection in on state cmos compatible input electrostatic discharge esd protection. They belong to an expanding family designed to control protect and diagnose various types of loads with enhanced precision in bcm ecu or junction boxes. The power transistor is built by a n channel power mosfet wi th charge pump. It consists of a mosfet a gate driver with charge pump and multiple protection and diagnosis features.

Smart highside power switch reversave. In addition several protection features are integrated. For example short circuit protection can protect the mosfet if a short to ground battery occurs. It contains infineon reversave functionality.